Find COVID-19 Remnant and Custom Collection Samples

Remnant Swabs, Serum, and Plasma

  • Remnant Nasopharyngeal Swabs tested positive or negative for COVID-19
  • Remnant Serum and EDTA Plasma from patients tested positive or negative by swab for COVID-19 (serum / plasma not tested for antibodies but taken at same time as tested swab, PCR testing on swabs)
  • Remnant Serum and EDTA Plasma collected at various time points after positive COVID-19 swab test (limited quantities)
  • Remnant Serum and EDTA Plasma controls collected in the US pre-2020 (presumed negative for COVID-19)
  • Remnant Serum collected pre-2020, used as negative COVID-19 controls

Custom Research Collections from Subjects with Active COVID-19 Infections or Post-Recovery

  • Whole Blood, up to 50 mL
  • Plasma / Serum, up to 20 mL
  • PBMCs, processed from 50 mL whole blood
  • Urine
  • Nasopharyngeal Swabs
  • Longitudinal collections available

Coming Soon / Taking Waitlist Requests

  • Remnant Serum tested serologically for COVID-19 Antibodies